On November 19, 2011, T.S.H.s Prince Albert II and Princess Charlene of Monaco along with H.R.H. Princess Caroline of Hanover and H.S.H. Princess Stephanie of Monaco celebrated Thanksgiving Mass and Te Deum at the Cathédrale de Monaco. Also, in attendance were H.R.H. Princess Caroline’s children, Andrea, Charlotte and Pierre Casiraghi, members of the de Massy family, and Mr. Christopher Le Vine (the prince’s cousin).
After the Mass the members of the princely family returned to the Palais Princier de Monaco to witness the Ceremony of the Guard and the presentation of medals to the Police and Security Officers of the Palais Princier de Monaco in the courtyard of the palais. Soon thereafter, T.S.H.s Prince Albert and Princess Charlene appeared in on the balcony of the palais where they waved to the hundreds of well-wishers.
In the early afternoon, there was an official luncheon to celebrate Fête Nationale 2011 and this evening there will be a cocktail party for the Diplomatic Corps as well as an invitation only gala concert at the Grimaldi Forum .
To view photos please click the links below:
royalcorrespondent.com 
The rest of the family, including Alexandra de Hanovre, appeared on the balcony as well.